| River Ridge to Trim | 4,323.37 mi (6,957.79 km) |
| River Ridge to Tuam | 4,241.75 mi (6,826.44 km) |
| River Ridge to Tullamore | 4,299.86 mi (6,919.96 km) |
| River Ridge to Waterford | 4,331.97 mi (6,971.64 km) |
| River Ridge to Wexford | 4,358.05 mi (7,013.61 km) |
| River Ridge to Wicklow | 4,363.74 mi (7,022.76 km) |
| River Ridge to Abano Terme | 5,305.12 mi (8,537.76 km) |
| River Ridge to Abbiategrasso | 5,181.36 mi (8,338.59 km) |
| River Ridge to Acate | 5,721.85 mi (9,208.42 km) |
| River Ridge to Acerra | 5,572.25 mi (8,967.66 km) |
| River Ridge to Aci Castello | 5,732.67 mi (9,225.83 km) |
| River Ridge to Aci Catena | 5,730.43 mi (9,222.24 km) |
| River Ridge to Aci Sant'Antonio | 5,729.67 mi (9,221.01 km) |
| River Ridge to Acireale | 5,731.35 mi (9,223.72 km) |
| River Ridge to Acquaviva delle Fonti | 5,683.37 mi (9,146.50 km) |
